TY - GEN AU - Pirmohamed,Munir AU - Ferner,Robin E TI - Monitoring drug treatment SN - 1756-1833 PY - 2003///1202 KW - Drug Monitoring KW - Drug Therapy KW - Humans KW - International Normalized Ratio N1 - Publication Type: Editorial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1136/bmj.327.7425.1179 ER -